MK17-S600 This package is unique to Donovan's Scuba. We combine the durability of the MK17 with the performanc.. ScubaPro Product #: MK17-S600 Regular price: $699.90 $699.90 2 - 3 Days

MK17-S600


Price: $699.90

he new MK17 EVO is SCUBAPRO's premium high performance balanced diaphragm first stage. Engineered specifically for cold water and harsh environments, its internal components are completely sealed off from the elements so neither water nor pollution can get inside the chrome-plated marine grade brass body to foul the mechanism. This total sealing system also allows for a dry ambient pressure chamber which works to prevent freezing, provides better protection and improves performance, ensuring trouble-free operation no matter how cold or murky the water gets.

The S600, with its rugged fiberglass casing and stainless steel front face and ring, delivers smooth and easy inhalation and exhalation while offering efficient user controls, including a powerful purge, an inhalation effort control knob and Venturi Initiated Vacuum Assist (VIVA) dive/pre-dive switch. It provides a steady, effortless flow of air, regardless of depth or workload.

MK17 EVO First Stage:

 

  • Air balanced diaphragm delivers constant and effortless airflow unaffected by depth, tank pressure, or breathing rate.
  • Environmentally sealed system prevents water and pollutants from fouling the inner mechanism.
  • More compact design features a smaller dry ambient pressure chamber and spring, although the bulletproof inner parts remain the same.
  • Dry ambient pressure chamber increases freezing resistance, ensuring consistent airflow in the coldest conditions.
  • Substantial increase in airflow -- 6900 l/min versus 6500 l/min -- includes improved balance of air supply pressure.
  • Two high pressure and four high-flow ports maximize air delivery and hose routing options.
  • High-flow performance is available from all four LP ports which are configured for optimum hose routing.
  • External intermediate pressure adjustment enables technicians to fine-tune performance quickly and easily.
  • Available in a 3364psi/232bar INT configuration.
  • Weight: INT 232 - 30oz/850g.
  • Airflow at 2900psi/200bar: 6900 l/ min - 230 SCFM.
  • Intermediate pressure (psi/bar): 130-142/9.0-9.8.

S600 Second Stage:

 

  • Metal valve housing is able to withstand years of aggressive diving.
  • Air-balanced valve smoothes out the inhalation effort when diving at varying depths and supply pressures.
  • User controls include a diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch.
  • Super-flow hose features an oversized bore (larger inside hose diameter) that allows more air to flow on each inhalation.
  • Ultra-comfortable orthodontic mouthpiece is easy to grip yet doesn't inhibit airflow.
  • Weight: 6.8oz/193g.
  • Airflow at 2900psi/200bar: 1850 l/min - 66 SCFM.
  • Maximum low pressure: 203psi/14bar.
  • Interchangeable purge covers allow you to make your regulator truly unique.
  • Available purge cover colors: Blue, White, Yellow, Red, Pink.